"""
 Copyright (c) 2022 Intel Corporation
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
      http://www.apache.org/licenses/LICENSE-2.0
 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
"""
from typing import Dict

NUMBER = {
    "type": "number"
}
STRING = {
    "type": "string"
}
BOOLEAN = {
    "type": "boolean"
}
ARRAY_OF_NUMBERS = {
    "type": "array",
    "items": NUMBER
}
ARRAY_OF_STRINGS = {
    "type": "array",
    "items": STRING
}


def annotated_enum(names_vs_description: Dict[str, str]) -> Dict:
    retval_list = []
    for name, descr in names_vs_description.items():
        retval_list.append({"const": name, "title": name, "description": descr})
    return {
        "oneOf": retval_list
    }


def make_string_or_array_of_strings_schema(addtl_dict_entries: Dict = None) -> Dict:
    if addtl_dict_entries is None:
        addtl_dict_entries = {}
    retval = {
        "type": ["array", "string"],
        "items": {
            "type": "string"
        }
    }
    retval.update(addtl_dict_entries)
    return retval


def make_object_or_array_of_objects_schema(single_object_schema: Dict = None) -> Dict:
    retval = {
        "oneOf": [
            {
                "title": "single_object_version",
                **single_object_schema,
            },
            {
                "title": "array_of_objects_version",
                "type": "array",
                "items": single_object_schema
            },
        ]
    }
    return retval


def with_attributes(schema: Dict, **kwargs) -> Dict:
    retval = {**schema, **kwargs}
    return retval
